/*
 * Copyright (C) 2017-2019 Dremio Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.dremio.jdbc.impl;

import java.sql.SQLException;

import org.apache.calcite.avatica.AvaticaConnection;
import org.apache.calcite.avatica.AvaticaStatement;
import org.apache.calcite.avatica.Handler;

class DremioHandler implements Handler {
  static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(DremioHandler.class);

  @Override
  public void onConnectionInit(AvaticaConnection c) throws SQLException {
  }

  @Override
  public void onConnectionClose(AvaticaConnection c) throws RuntimeException {
    DremioConnectionImpl connection = (DremioConnectionImpl) c;
    connection.cleanup();
  }

  @Override
  public void onStatementExecute(AvaticaStatement statement,
                                 ResultSink resultSink) throws RuntimeException {
  }

  @Override
  public void onStatementClose(AvaticaStatement statement) throws RuntimeException {
    ((DremioRemoteStatement) statement).cleanUp();
  }
}
